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Diffstat (limited to 'testsuite/tests/ghci/linking/T15729.hs')
| -rw-r--r-- | testsuite/tests/ghci/linking/T15729.hs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/testsuite/tests/ghci/linking/T15729.hs b/testsuite/tests/ghci/linking/T15729.hs new file mode 100644 index 0000000000..f35f96eac1 --- /dev/null +++ b/testsuite/tests/ghci/linking/T15729.hs @@ -0,0 +1,14 @@ +module T15729 (main) where + +import Foreign +import Foreign.C + +foreign import ccall unsafe "readBss" + readBss :: Int -> IO Int + +main :: IO () +main = do + prefix <- mapM readBss [0 .. 10] + print prefix + samples <- mapM readBss [0, 19 .. bit 20 - 1] + print $ foldr1 (.|.) samples |